Block details.
Epoch: 42 Number of transactions in block: 2 slot_no: 909319 epoch_slot_no: 2119 block_no: 909216 slot_leader_id: 3 size: 1552 time: 2018-04-22 09:31:11 proto_major: 0 proto_minor: 1 hash: \x01d464f35a306545d73a2e16ed83f01881cb2d49857ce34125e04541c550ac59Block Operator
vrf_key: op_cert: op_cert_counter: